Description

Pyrazine-N,N'-Dioxide is a heterocyclic organic compound featuring a pyrazine core with two N-oxide functional groups. This specific molecular architecture imparts unique electronic and coordination properties, making it a valuable intermediate and ligand in advanced chemical synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and materials science. Its role is critical in the development of novel catalysts, energetic materials, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug molecules, particularly those requiring N-oxide functionalities for enhanced bioavailability or specific activity.
• Ligand in Coordination Chemistry: Used in the preparation of metal-organic frameworks (MOFs) and catalysts due to its strong chelating ability with various transition metals.
• Agrochemical Research: Employed in the development of new herbicides, fungicides, and plant growth regulators.
• Energetic Materials Precursor: Acts as a precursor in the synthesis of high-energy-density materials (HEDMs) and propellants.
• Organic Synthesis Reagent: Utilized in oxidation reactions and as a scaffold for constructing more complex nitrogen-containing heterocycles.
• Material Science: Investigated for use in electronic materials, such as organic semiconductors and non-linear optical (NLO) materials.

Basic Information

Product Name	Pyrazine-N,N'-Dioxide
CAS No.	2423-84-9
Molecular Formula	C₄H₄N₂O₂
Molecular Weight	112.09 g/mol
Synonyms	Pyrazine 1,4-Dioxide; 1,4-Dioxopyrazine; Pyrazine Di-N-oxide; NSC 402124; Dioxopyrazine; 1,4-Diaza-2,3,5,6-tetraoxabicyclo[2.2.2]octa-2,5-diene (theoretical bicyclic form); Pyrazinebis(N-oxide)
EINECS	219-352-1

Quality Control

Our Pyrazine-N,N'-Dioxide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our production adheres to cGMP guidelines where applicable, ensuring reliability for critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.